TM-9-2520-272-40
CROSS-DRIVE TRANSMISSION WITH CONTAINER MODEL X200-4A
TECHNICAL MANUAL; SUSTAINMENT MAINTENANCE MANUAL
FEBRUARY 2012
TM-9-2520-272-40 - Page 75 of 620
TM 9-2520-272-40
0008
INSTALL MAIN CONTROL VALVE ASSEMBLY
CAUTION
Transmission must be in upright position when oil transfer gasket, oil transfer plate assembly,
separator plate, and control valve assemblies are installed. If transmission is not in vertical
position when these items are installed, misalignment of holes can block oil f ow, causing
malfunction of transmission.
Be careful not to let dust get into control valve assemblies. Keep top of transmission center
housing assembly clean. Keep all parts clean. Wipe with batiste cloth. Contamination of
control valves can cause transmission failure.
1. Clean separator plate (Figure 3, Item 10) and main control valve assembly (Figure 2, Item 4) as necessary,
using batiste cloth.
NOTE
Guide pins are installed at time of installation of separator plate. Refer to WP 0015 for details
on installation of guide pins.
One 5/16-18 x 2-3/4 inch bolt and washer at wiring harness ground connector location are not
installed until after wiring harness has been installed.
2. Install main control valve assembly (Figure 3, Item 3) over two guide pins (Figure 3, Item 9) and onto separator
plate (Figure 3, Item 10).
3. Install seven 5/16-18 x 2-3/4 inch bolts (Figure 3, Item 5) and washers (Figure 3, Item 6) holding main control
valve assembly (Figure 3, Item 3) to transmission.
4. Install three 5/16-18 x 3 inch bolts (Figure 3, Item 8) and washers (Figure 3, Item 6) holding main control
valve assembly (Figure 3, Item 3) to transmission.
5. Install four 5/16-18 x 3-1/4 inch bolts (Figure 3, Item 7) and washers (Figure 3, Item 6) holding main control
valve assembly (Figure 3, Item 3) to transmission.
6. Make sure no bolt has been installed in ground connector location (Figure 3, item 4).
7. Torquea
l
l14bo
lts(F
igure3,Item5)and(F
igure3,Item7)and(F
igure3,Item8)to17to20lb-ft(23to27N·m).
8. Remove two guide pins (Figure 3, Item 9).
0008
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5
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